time=344;time1=172;time2=688;

g4();t1();d4();t1();a4();t1();g4();t1();c4();t3();
t4();g4();t1();d4();t1();g4();t1();c4();t1();b4();t3();
b4();t1();e4();t1();g4();c4();t1();g4();t1();e4();t1();g4();c4();t1();e4();t3();
e4();t1();e4();g4();t1();d5();t1();c5();a4();t1();e4();t1();a4();t1();c5();b4();a4();t1();c4();t3();
a4();t1();c5();g4();t1();e5();t1();f5();c5();a4();f4();t1();e5();c4();t1();e5();f4();t1();d5();a4();t1();d5();c4();t1();c5();t1();c5();f4();t1();a4();t1();b4();a4();e4();t1();b4();t1();e4();t1();b4();a4();e4();t1();b4();g4();t3();
b4();t1();c5();e4();t1();d5();t1();d5();a4();t1();c5();e4();t1();c5();a4();t1();b4();t2();c5();t1();c4();t1();c5();t1();c4();t1();a4();t1();b4();t1();c5();t1();d5();g4();t1();c5();e4();t1();c5();a4();t1();b4();t2();c5();t1();c4();t1();c5();t1();c4();t1();a4();g4();t1();b4();t1();c5();t1();d5();a4();f4();t1();c5();c4();t1();c5();f4();t1();b4();a4();t2();c5();t1();c4();t1();a4();t1();e5();f4();t1();d5();t1();d5();g4();t1();f4();t1();g4();t1();c4();t1();b4();d4();g4();t3();
t4();c4();t1();g4();t1();d4();t1();c4();t1();e4();t1();e4();t1();c4();t3();
a4();c4();e4();t1();e4();t1();a4();t1();d4();c4();t1();e4();c4();t1();a4();t1();b4();g4();t1();c4();t1();a4();c4();f4();t1();c4();t1();f4();t1();g4();t1();a4();f4();t1();c4();t1();a4();c4();f4();t1();f4();t1();e4();c4();g4();t1();g4();t1();c4();t1();d4();t1();e4();t1();g4();t1();c4();t1();e4();t1();b4();d4();g4();t1();d4();t1();g4();t1();a4();t1();b4();g4();t1();e4();t1();b4();e4();t1();d4();e4();t1();a4();c4();t1();e4();t1();a4();t1();a4();d4();t1();e4();a4();g4();t1();e4();t1();a4();e4();t1();e5();t1();e5();e4();f4();t1();c5();c4();t1();c5();e4();t1();a4();t1();a4();e4();t1();e4();t1();e4();f4();t1();c4();t1();g4();t1();d4();t1();g4();f4();t1();c4();t1();b4();d4();t1();b4();d4();t1();g4();t1();e4();t1();g4();c4();t1();g4();t1();e4();t1();g4();c4();t1();e4();t3();
e4();t1();e4();g4();t1();d5();t1();c5();a4();t1();e4();t1();a4();t1();c5();b4();a4();t1();c4();t3();
a4();t1();c5();g4();t1();e5();t1();f5();c5();a4();f4();t1();e5();c4();t1();e5();f4();t1();d5();a4();t1();d5();c4();t1();c5();t1();c5();f4();t1();a4();t1();b4();a4();e4();t1();b4();t1();e4();t1();b4();a4();e4();t1();b4();g4();t3();
b4();t1();c5();e4();t1();d5();t1();d5();a4();t1();c5();e4();t1();c5();a4();t1();b4();t2();c5();t1();c4();t1();c5();t1();c4();t1();a4();t1();b4();t1();c5();t1();d5();g4();t1();c5();e4();t1();c5();a4();t1();b4();t2();c5();t1();c4();t1();c5();t1();c4();t1();a4();g4();t1();b4();t1();c5();t1();d5();a4();f4();t1();c5();c4();t1();c5();f4();t1();b4();a4();t2();c5();t1();c4();t1();a4();t1();e5();f4();t1();d5();t1();d5();g4();t1();d4();t1();g4();t1();c4();t1();d4();b4();g4();t3();
t4();c4();t1();g4();t1();d4();t1();c4();t1();e4();t1();e4();t1();c4();t3();
a4();c4();e4();t1();e4();t1();a4();t1();d4();c4();t1();c4();e4();t1();a4();t1();b4();g4();t1();c4();t1();a4();c4();f4();t1();c4();t1();f4();t1();g4();t1();a4();f4();t1();c4();t1();a4();c4();f4();t1();f4();t1();e4();c4();g4();t1();g4();t1();c4();t1();c4();d4();t2();d4();t2();c4();e4();t1();g4();t1();g4();c4();t1();c4();t1();b4();d4();g4();t1();d4();t1();g4();t1();a4();t1();b4();g4();t1();e4();t1();b4();e4();t1();d4();e4();t1();c4();a4();t1();e4();t1();a4();t1();d4();a4();t1();e4();a4();g4();t1();e4();t1();a4();e4();t1();e5();g4();t1();e5();e4();f4();t1();c5();c4();t1();c5();e4();t1();a4();t1();a4();e4();t1();a4();t1();e4();f4();t1();c4();t1();g4();t1();d4();t1();g4();t1();c4();t1();d4();b4();f4();t3();
t4();c4();t1();g4();t1();c4();t1();g4();t1();f4();t3();
e4();t3();
c4();t1();t4();g4();t1();t4();d4();t1();t4();c4();t1();t4();e4();t3();
e4();t3();

